:root{--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light;--bg:#f5f7f8;--panel:#fff;--panel-muted:#eef4f3;--ink:#172023;--muted:#5c6a70;--line:#d9e1e4;--line-strong:#bdcace;--brand:#153b3d;--brand-2:#0f766e;--accent:#b45309;--danger:#9f1239;--success:#166534;--shadow:0 18px 40px #12222617}*{box-sizing:border-box}html{min-height:100%}body{background:var(--bg);min-height:100%;color:var(--ink);overflow-wrap:anywhere;margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}button,input,textarea{font:inherit}button{min-height:44px}a{color:inherit;text-decoration:none}.sr-only{clip:rect(0, 0, 0, 0);white-space:nowrap;border:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}.app-shell{grid-template-rows:auto 1fr;min-height:100dvh;display:grid}.topbar{border-bottom:1px solid var(--line);z-index:20;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);background:#ffffffeb;justify-content:space-between;align-items:center;gap:16px;min-height:64px;padding:10px clamp(16px,3vw,32px);display:flex;position:sticky;top:0}.brand{letter-spacing:0;align-items:center;gap:10px;font-size:1.08rem;font-weight:800;display:inline-flex}.brand-mark{background:var(--brand);color:#fff;border-radius:8px;place-items:center;width:36px;height:36px;display:inline-grid}.topbar-actions{align-items:center;gap:10px;display:flex}.status-pill,.pilot-badge,.filter-chip{border:1px solid var(--line);min-height:36px;color:var(--brand);white-space:nowrap;background:#fff;border-radius:999px;justify-content:center;align-items:center;gap:7px;padding:0 12px;font-size:.88rem;font-weight:700;display:inline-flex}.workspace{grid-template-columns:284px minmax(0,1fr);min-height:0;display:grid}.side-panel{border-right:1px solid var(--line);background:var(--panel-muted);padding:24px 16px}.library-heading,.section-title,.detail-heading{color:var(--brand);text-transform:uppercase;align-items:center;gap:8px;font-size:.88rem;font-weight:800;display:flex}.manual-row{border:1px solid var(--line);width:100%;color:var(--ink);text-align:left;background:#fff;border-radius:8px;justify-content:space-between;align-items:center;gap:10px;margin-top:12px;padding:12px;display:flex}.manual-row span{gap:3px;display:grid}.manual-row strong{font-size:.95rem}.manual-row small{color:var(--muted)}.manual-row.active{box-shadow:inset 4px 0 0 var(--brand-2);border-color:#0f766e59}.manual-row:disabled,.filter-chip:disabled{color:#7b878c;cursor:not-allowed}.search-surface{width:min(100%,1180px);padding:clamp(18px,4vw,42px);padding-bottom:calc(clamp(18px, 4vw, 42px) + env(safe-area-inset-bottom));margin:0 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p{max-width:780px;color:var(--muted);margin-bottom:0;line-height:1.45}.answer-panel{gap:16px;min-width:0;max-width:940px;margin-top:18px;display:grid}.answer-summary{color:var(--ink);margin:0;line-height:1.48}.context-applied{color:var(--brand);background:#f0fdfa;border:1px solid #0f766e38;border-radius:8px;align-items:flex-start;gap:9px;padding:10px 12px;font-weight:750;line-height:1.42;display:flex}.context-applied svg{color:var(--brand-2);flex:none;margin-top:1px}.answer-points,.answer-subsection ul{color:#2d393d;margin:0;padding-left:20px;line-height:1.48}.answer-points li+li,.answer-subsection li+li{margin-top:6px}.answer-subsection{gap:9px;display:grid}.answer-subsection h3{color:var(--brand);text-transform:uppercase;margin:0;font-size:.88rem}.clarification-form{border:1px solid var(--line);background:#fff;border-radius:8px;gap:10px;padding:12px;display:grid}@media (min-width:760px){.clarification-form{grid-template-columns:repeat(3,minmax(0,1fr));align-items:end}.clarification-form .secondary-action{grid-column:1/-1}}.clarification-form label{gap:6px;display:grid}.clarification-form label span{color:var(--muted);font-size:.86rem;font-weight:750;line-height:1.35}.clarification-form input{border:1px solid var(--line-strong);width:100%;min-height:44px;color:var(--ink);background:#fbfdfd;border-radius:8px;outline:none;padding:9px 10px}.clarification-form input:focus{border-color:var(--brand-2);box-shadow:0 0 0 3px #0f766e24}.secondary-action{border:1px solid var(--brand);width:fit-content;min-height:44px;color:var(--brand);background:#fff;border-radius:8px;justify-content:center;align-items:center;gap:8px;padding:0 14px;font-weight:800;display:inline-flex}.secondary-action:disabled{border-color:var(--line-strong);color:#819096;cursor:not-allowed}.evidence-list{gap:10px;display:grid}.evidence-item{border:1px solid var(--line);background:#fff;border-radius:8px;gap:9px;padding:12px;display:grid}.evidence-item div{justify-content:space-between;gap:12px;display:flex}.evidence-item strong{overflow-wrap:anywhere;min-width:0}.evidence-item span{color:var(--muted);flex:none;font-size:.86rem;font-weight:750}.evidence-item blockquote{border-left:3px solid var(--brand-2);color:#263336;margin:0;padding-left:12px;line-height:1.45}.evidence-item a{width:fit-content;color:var(--brand);align-items:center;gap:6px;font-weight:800;display:inline-flex}.limitation-list{color:var(--muted);padding-top:2px}.clarification-strip{flex-wrap:wrap;gap:8px;margin-top:14px;display:flex}.clarification-strip span{color:#7c2d12;background:#fff7ed;border:1px solid #b4530940;border-radius:999px;min-height:34px;padding:7px 10px;font-size:.88rem;font-weight:750}.source-list{margin-top:28px}.section-title{margin-bottom:12px}.section-title 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p{margin-bottom:0}.login-shell{background:linear-gradient(90deg, #153b3d0d 1px, transparent 1px), linear-gradient(#153b3d0d 1px, transparent 1px), var(--bg);background-size:32px 32px;place-items:center;min-height:100dvh;padding:clamp(18px,5vw,40px);display:grid}.login-panel{border:1px solid var(--line-strong);width:min(100%,430px);box-shadow:var(--shadow);background:#fff;border-radius:8px;padding:clamp(22px,5vw,34px)}.login-brand{color:var(--brand);align-items:center;gap:10px;margin-bottom:28px;font-size:1.05rem;font-weight:850;display:inline-flex}.login-lock{background:var(--panel-muted);width:52px;height:52px;color:var(--brand);border-radius:8px;place-items:center;margin-bottom:18px;display:grid}.login-panel h1{margin-bottom:10px;font-size:clamp(1.9rem,8vw,2.65rem)}.login-copy{color:var(--muted);margin-bottom:24px;line-height:1.45}.login-form{gap:12px;display:grid}.login-form label{color:var(--brand);font-size:.9rem;font-weight:800}.login-form input[type=password]{border:1px solid 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env(safe-area-inset-bottom))}.search-header{align-items:start;margin-bottom:14px}.pilot-badge{display:none}h1{font-size:1.82rem;line-height:1.08}.composer{padding:12px}.composer textarea{min-height:96px;font-size:1rem}.quick-grid{gap:8px;margin:14px 0 22px}.quick-question{min-height:52px}.answer-band{padding-top:16px}.answer-state{gap:10px}.answer-panel{gap:14px}.answer-points,.answer-subsection ul{padding-left:18px}.clarification-strip{grid-template-columns:repeat(2,minmax(0,1fr));display:grid}.clarification-strip span{text-align:center;justify-content:center}.composer-footer{flex-direction:column;align-items:stretch}.primary-action{width:100%}.evidence-item div{flex-direction:column;gap:4px}.evidence-item span{flex:0 auto}.secondary-action{width:100%}.source-list{margin-top:22px}.source-card{min-height:0;padding:13px}.viewer-toolbar{grid-template-columns:auto minmax(0,1fr)}.viewer-tools{grid-column:1/-1;overflow-x:auto}.viewer-tools a{flex:none}.pdf-stage{align-items:start;min-height:auto;padding:14px}.pdf-page-renderer{width:100%;height:74dvh;min-height:74dvh}.pdf-render-status{min-height:520px}}